Remove the two screws at the bottom of
the phone with the torx 6 screwdriver. Remove the other two screws with
the Phillips screwdriver

Lift the antenna cover away from the
phone. It unclips at the top of the phone and needs a little force to
remove

Remove the two torx 6 screws at the top
of the phone which are revealed after removing the antenna cover

Pull the front cover away at each side
so that it releases

The phone will now be in two parts, as
below

Wiggle and pull the keypad assembly up,
away from the phone and it will pop off

The screen assembly is held on by two
clips at each side of the phone, indicated below. Unclip them to remove
the screen assembly

Unclip the ribbon which hold the screen
assembly to the circuit board of the phone. It attaches like a plug and
socket

Detach the retaining clips
on each side of the screen assembly

Remove the faulty screen and
replace with the new screen

Reverse the whole procedure for reassembly

If you have any questions about Sony Ericsson K800i disassembly, email
rob.lee@formymobile.co.uk. The official service manual for this phone may also help you with further Sony Ericsson K800i disassembly. Click here for details